000			05803cam a2200433Mi 4500
001			95119
003			ES-MaUEC
005			20230102112648.0
006			m o d
007			cr |||||||||||
008			161216t20172017ja a ob 000 0 eng d
020			_a443156473X
020			_a4431564756 _q(electronic bk.)
020			_a9784431564737
020			_a9784431564751 _q(electronic bk.)
020			_z9784431564737 _q(print)
035			_a(OCoLC)967393725 _z(OCoLC)968193996 _z(OCoLC)970388612 _z(OCoLC)970617129 _z(OCoLC)974649599 _z(OCoLC)1005774119 _z(OCoLC)1012000371
040			_aIDEBK _cIDEBK _dGW5XE _dYDX _dUAB _dOCLCF _dCOO _dUPM _dIOG _dMERER _dESU _dOCLCQ _dIDEBK _dJBG _dIAD _dICW _dICN _dOTZ _dOCLCQ _dVT2 _dU3W _dES-MaUEC _bspa
050		4	_aTK4058 _b.B648 2017 EB
100	1		_aBoguslawsky, Iliya, _eautor
245	1	0	_aLarge A.C. machines : _btheory and investigation methods of currents and losses in stator and rotor meshes including operation with nonlinear loads _cIliya Boguslawsky, Nikolay Korovkin, Masashi Hayakawa.
264		1	_aTokyo, Japan _bSpringer _c2017
264		4	_c2017
300			_a1 recurso en línea (563 páginas) _bilustraciones
336			_aTexto _btxt _2rdacontent
337			_aelectrónico _bc _2rdamedia
338			_arecurso electrónico _bcr _2rdacarrier
347			_atext file _bPDF _2rda
500			_aSpringerLink _bSpringer Engineering eBooks 2017 English+International
504			_aIncluye referencias bibliográficas
505	0		_aProblems formulation -- Investigation methods of performance characteristics for double-fed machines with converter in rotor circuit. Summary of main investigation stages of A.C. machines -- Stator MMF harmonics at non-sinusoidal machine power supply (for m?1, O?1) -- Peculiarities of currents investigation in magnetically coupled circuits for A.C. machines with short-circuited rotor windings -- Representation of currents in rotor short-circuited winding elements in the form of generalized characteristics -- Passive quadripoles; recurrent circuits of various structure. Investigation of their peculiarities for modeling process of currents distribution in short-circuited rotor windings -- Active symmetrical and asymmetrical chain circuits. Investigation of their peculiarities for modeling process of currents distribution in short-circuited rotor windings -- EMF induced by resulting field in short-circuited loops of damper winding and squirrel cage -- Investigation methods of currents distribution in regular damper windings and squirrel cages -- Investigation methods of currents distribution in squirrel cages with asymmetry -- Investigation methods of currents distribution in irregular damper windings -- MMF of damper winding, squirrel cage (at asymmetry in them or at its absence) and excitation winding. Representation of MMF in the form of harmonic series in complex plane -- Field harmonics in air gap of A.C. machine in nonlinear network -- System of equations for magnetically coupled loops for A.C. machine in nonlinear network -- Peculiarities of operation modes of alternating current machine with short-circuited rotor windings at nonsinusoidal power supply -- Operation problems of high-power A.C. machines in nonlinear network -- Frequency-controlled induction motors in nonlinear networks: assessment criteria of higher harmonics influence. Method of criteria calculation -- Method of minimizing losses in high-power low-speed frequency-controlled motors in operation modes at nonlinear dependence of shaft torque on rotation speed -- Methods of decreasing nonlinear distortion factor in voltage curve of salient-pole generator. Investigation of EMF tooth harmonics of its multiphase winding with q per pole and phase as integer -- Methods of decreasing nonlinear distortion factor in voltage curve of double-fed machines. Investigation of EMF tooth harmonics of its multiphase stator and rotor windings with q per pole and phase as integer -- Method of determination stator winding MMF at arbitrary phase current waveform and unequal width of phase zones (for investigation of operational characteristics of frequency? controlled motors) -- Investigation method of transient modes in induction machines with rotor cage asymmetry -- Theory and methods of investigation of eddy currents and additional losses in stator windings.
520	3		_aIn this monograph the authors solve the modern scientific problems connected with A.C. motors and generators, based first on the detailed consideration of their physical phenomena. The authors describe the theory and investigative methods they developed and applied in practice, which are considered to be of essential interest for specialists in the field of the electrical engineering industry in European countries, the USA, Argentina, and Brazil, as well as in such countries as India, China, and Iran. This book will be of interest to engineers specialized in the field of the manufacture, operation, and repair of A.C. machines (motors and generators) as well as electric drives; to professors, lecturers, and post-graduate students of technical universities, who are specializing in the field of electric machine engineering and electric drives; and to students who are engaged in the field of high current techniques, electric drives, and electric machine engineering.
650		7	_aMáquinas eléctricas _xAlternating current. _2embne _0(OCoLC)fst00905158 _0 _9138108
700	1		_aHayakawa, Masashi, _eautor
700	1		_aKorovkin, Nikolay, _eautor
856	4	0	_uhttps://go.openathens.net/redirector/universidadeuropea.es?url=http://link.springer.com/10.1007/978-4-431-56475-1 _zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
988			_aEBOOK, asignarmaterias, EBSPRINGER_2017B
998			_b02/2018 _dz _e- _zSI
999			_c95119 _d95119 _x1